If K and L shells of an atom are full, then what would be the total number of electrons in the atom?

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10 electrons and if there are only k and l shell then the element will be helium
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10
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10 electrons. Because 2 elections for k shell and 8 electrons for l shell
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The total number of electrons will be 10 because, K shell is the frst shell near to nucleus which can have only 2 electrons. L shell is the second shell grom the nucleus which can have maximum 8 electron thus total we have 10. The total number of electrons in a shell given by 2(n)² where n...
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The total number of electrons will be 10 because, K shell is the frst shell near to nucleus which can have only 2 electrons. L shell is the second shell grom the nucleus which can have maximum 8 electron thus total we have 10. The total number of electrons in a shell given by 2(n)² where n = the number asigned to shell like K will be 1, L will be 2, M will be 3 etc Eg Electrons for M shell n= 3 2(n)² 2(3)²= 18 electrons read less
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10 Electrons
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